All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 motion detectors

Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White vs WiZ 8719514261501 motion detector Wireless Wall White

Add a product
  • 17specifications compared
  • 13differ
  • 4identical
  • 24known for one product only

Key differences

The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 12 m more detection distance than the WiZ 8719514261501 motion detector Wireless Wall White (15 m vs 3 m). The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 1,185 m more transmission distance than the WiZ 8719514261501 motion detector Wireless Wall White (1200 m vs 15 m). The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 44 mm more width than the WiZ 8719514261501 motion detector Wireless Wall White (106 mm vs 62 mm). Placement: Indoor, Outdoor on the Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White, Indoor on the WiZ 8719514261501 motion detector Wireless Wall White. Housing material: Polycarbonate (PC) on the Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White, Plastic on the WiZ 8719514261501 motion detector Wireless Wall White.

  • Placement
    • Indoor, Outdoor
    • Indoor
  • Housing material
    • Polycarbonate (PC)
    • Plastic
  • International Protection (IP) code
    • IP66
    • IP20
  • Detection distance
    • 15 m
    • 3 m
  • Transmission distance
    • 1200 m
    • 15 m
  • Battery type
    • CR123A
    • AA
  • Width
    • 106 mm
    • 62 mm
  • Depth
    • 94 mm
    • 62 mm

Side by side

Differences highlightedShow differences only
41 specifications
A

Dahua Technology

DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White

Model DHI-ARD2251E-W2

View product
B

WiZ

8719514261501 motion detector Wireless Wall White

Model 8719514261501

View product
Features3 differ
PlacementDiffersIndoor, OutdoorIndoor
LED indicatorsKnown for oneAlarm
Security algorithmsKnown for one128-bit AES
Detection angleKnown for one90°
Housing materialDiffersPolycarbonate (PC)Plastic
International Protection (IP) codeDiffersIP66IP20
LED colourKnown for oneGreen
Protection classKnown for oneIII
Security2 differ
Sensor typeKnown for onePassive infrared (PIR) sensor/Microwave sensor
Transmit powerKnown for one10 dBmW
Alarm functionKnown for oneYes
Detection distanceDiffers15 m3 m
InterfaceKnown for oneRF
Operating frequencyKnown for one433.1 - 434.6 MHz
Transmission distanceDiffers1200 m15 m
Power1 differ
Battery typeDiffersCR123AAA
Number of batteries supportedKnown for one4
Input voltageKnown for one3 V
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one-25 - 60 °C
Storage temperature (T-T)Known for one-25 - 60 °C
Weight & dimensions4 differ
WidthDiffers106 mm62 mm
DepthDiffers94 mm62 mm
HeightDiffers211 mm50 mm
WeightDiffers651 g57 g
Net weightKnown for one103 g
Packaging data3 differ
Package widthDiffers251 mm7 mm
Package depthDiffers116 mm7 mm
Package heightDiffers119 mm13 mm
Package weightKnown for one860 g
Package net weightKnown for one100 g
Package gross weightKnown for one140 g
Packaging contentidentical
Batteries includedKnown for oneNo
Technical detailsidentical
SAP height per pieceKnown for one13.000 cm
SAP length per pieceKnown for one7.000 cm
SAP width per pieceKnown for one7.000 cm
Logistics dataidentical
12NC Logistic code(s)Known for one929002422347

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More motion detector comparisons

All motion detector comparisons